From boris at codesynthesis.com  Tue Feb 16 11:18:26 2021
From: boris at codesynthesis.com (Boris Kolpackov)
Date: Tue, 16 Feb 2021 13:18:26 +0200
Subject: [build2] Complete C++20 Modules support with GCC
Message-ID: <boris.20210216131600@codesynthesis.com>

The build2 toolchain now provides conforming and scalable support for all
the major C++20 Modules features when used with GCC. This includes named
modules, module partitions (both interface and implementation), header
unit importation, and include translation. All of these features are also
supported in libraries, including consumption of installed libraries with
information about modules and importable headers conveyed in pkg-config
files. As part of this effort we have also created a collection of examples
that demonstrate C++20 Modules features that impact the build process. For
details, see:

https://build2.org/blog/build2-cxx20-modules-gcc.xhtml